Level intersections in the middle are the most common type of intersections used in urban environments. Reconstruction of the intersection is necessary in case of increasing traffic load to ensure the best possible passability and functionality of the intersection, with high traffic safety. High traffic load, low level of safety and poor visibility are the influences due to which the elaboration of this three-lane intersection was choes in this paper. Based on the input data, an analysis of the current situation was made. Data on traffic load, speeds in the intersection zone, intersection geometry, and traffic safety data for pedestrians and vehicle were collected. The analysis concluded that this is an intersection that has a low level of safety (for vehicles and pedestrians both) and these parameters were the starting point in the development of 3 variant solutions. The first variant solution is intersection without traffic lights, with a lane for left turns in the main and side direction, the second is a traffic light intersection with a left turn lane for the main and side direction and the third variant solution that proved to be optimal is a roundbout according to predefined criteria.